231 - 240 of 510
dhd380 dth bits
Selling leads
|
...DTH Hammer Button Bits In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since ...
2026-06-19 00:11:48
|
|
... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant ...
2026-06-19 00:11:48
|
|
... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant ...
2026-06-19 00:11:48
|
85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer
|
85-105mm DTH Drill Bit For 3 Inch High Air Pressure BR3/DHD330/COP32 DTH Hammer for Underground mining DTH Button Bit Description: HAMMER INCH BIT DIA...
2026-06-19 00:11:48
|
|
...Bit Retractable Drill Bit For Hard Rock Description of Button Bit Rock drilling tools are used by many drilling professionals related to mining...
2026-06-19 00:11:48
|
|
...DTH Hammer Bit The NUMA100 is a large-diameter Down-The-Hole (DTH) drill bit designed for mining borehole drilling applications. Engineered to fit ...
2026-06-01 09:58:47
|
|
... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-06-19 00:11:48
|
|
Hammer carbide button bit 152mm 155mm 159mm 165mm 172mm 178mm 190mm 203mm Good Quality 6 inch DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 ...
2026-06-19 00:11:48
|
|
...DTH Hammer Button Drill Bit DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia....
2026-06-19 00:11:48
|
|
76mm BR2 DTH Hammer Bits with Spherical And Parabolic Ballistic Buttons Product Description BR2 DTH hammer bits: 2 inches DTH hammer bits Shank style ...
2026-06-19 00:11:48
|